Allow Chrome to bind an Application request from mojo_runner.

chrome/browser/mojo_runner_state.cc

Index: chrome/browser/mojo_runner_state.cc
diff --git a/chrome/browser/mojo_runner_state.cc b/chrome/browser/mojo_runner_state.cc
new file mode 100644
index 0000000000000000000000000000000000000000..593d043424f91a808cb6d6347ace14010db30cf7
--- /dev/null
+++ b/chrome/browser/mojo_runner_state.cc
@@ -0,0 +1,39 @@
+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "chrome/browser/mojo_runner_state.h"
+
+#include "mojo/application/public/cpp/application_delegate.h"
+#include "mojo/application/public/cpp/application_impl.h"
+#include "mojo/runner/child/runner_connection.h"
+
+class ChromeApplicationDelegate : public mojo::ApplicationDelegate {
+ public:
+  ChromeApplicationDelegate() {}
+  ~ChromeApplicationDelegate() override {}
+
+ private:
+  void Initialize(mojo::ApplicationImpl* application) override {
+    // TODO(beng): Connect to the window manager.
+  }
+  bool ConfigureIncomingConnection(
+      mojo::ApplicationConnection* connection) override {
+    return false;
+  }
+
+  DISALLOW_COPY_AND_ASSIGN(ChromeApplicationDelegate);
+};
+
+MojoRunnerState::MojoRunnerState() {}
+MojoRunnerState::~MojoRunnerState() {}
+
+void MojoRunnerState::WaitForConnection() {
+  mojo::InterfaceRequest<mojo::Application> application_request;
+  runner_connection_.reset(
+      mojo::runner::RunnerConnection::ConnectToRunner(&application_request));
+  application_delegate_.reset(new ChromeApplicationDelegate);
+  application_impl_.reset(new mojo::ApplicationImpl(
+      application_delegate_.get(), application_request.Pass()));
+  application_impl_->WaitForInitialize();
+}